Treatment of Stainless Steel
Graffiti or paint removal
Dirt, paint or graffiti can be removed by sanding. Please never use steel wool or sandpaper that has been in contact with iron. For the right products, please contact us.
Mechanical polishing has the same effect as electropolishing?
No. An electro-polished surface is cleaner and more passive than mechanical polishing. In addition, by mechanical polishing, microscopic contaminants are rubbed into the surface. This is why the electro-polished stainless steel is more resistant to dirt.
How do I maintain stainless steel?
Stainless steel requires little maintenance. Cleaning interior structures regularly with a soft, moist cloth is sufficient. For exterior installations, we recommend regular cleaning with a soft cloth, soap and water. If desired, you can clean outdoor constructions with the high pressure to rinse off persistent dirt.
Can stainless steel rust?
Contrary to what its name suggests, stainless steel can rust.
When conditions are tough enough (chlorine, salts, chemicals …), corrosion can occur. This usually occurs at damage to the oxidation layer or by implantation of other metals in the surface or where dirt is concentrated in cracks and crevices. Also condensation (acid rain) may provide long-term rust. Therefore it is advisable to regularly clean exterior railings with a damp wash cloth.
What is electropolishing?
In electropolishing, the treated parts hanging in an anodic electrolytic bath. Under the influence of electric current and chemicals, impurities and iron dissolve. The percentage of chromium and nickel on the surface greatly increases, which results in greatly improved corrosion resistance.
What is the difference between electropolishing and chromium?
Chromium is a layer on the material, with a cool shine. With electropolishing the material remains visible and forms a layer of warm glow.